Home > 2mm Copper Foam/nickel Foam Large-area Mesh Heat Dissipation Structure Thermal Conductive Materials, Factory Customization

2mm Copper Foam/nickel Foam Large-area Mesh Heat Dissipation Structure Thermal Conductive Materials, Factory Customization

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2mm Copper Foam/nickel Foam Large-area Mesh Heat Dissipation Structure Thermal Conductive Materials, Factory Customization photo-5
US$ 37.69 1 - 99 Square Meter
US$ 36.92 100 - 999 Square Meter
US$ 36.15 ≥1000 Square Meter
Key Specifications
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Business Type:
Manufacturer
Year Established:
2018
Factory Size:
3,000-5,000 square meters
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Shenzhen GXC Technology Co., Ltd.
Verified Business License
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

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1. Name

Copper foam, nickel foam, filtering and conductive sponge, heat-conducting and heat-dissipating copper foam, heat-dissipating composite copper foam, graphite copper foam

2. Introduction

Copper foam and nickel foam use foam sponge as the base material. High-purity copper and nickel are electroplated on the foam by means of liquid electroplating, enabling the foam to have characteristics such as conductivity, air electrostatic filtration, heat conduction and heat dissipation. The porous foam structure provides a great area advantage for filtration, heat dissipation, etc. The pore size can be adjusted according to the needs of the product to achieve different characteristic effects.

(1) Copper foam has good thermal conductivity, and the heat can be applied to electronics/electrical appliances and electronic components.

(2) Due to its excellent conductivity, copper foam is also the focus of the industry in electrode materials and their applications in nickel-zinc batteries and double-layer capacitors.

(3) Since the structure and performance of copper foam are harmless to humans, the basic characteristic of copper foam is a medical and water purification filter material.

3. Conventional parameters

Heat transfer coefficient: >6w/(m2k)

Mechanical strength: ≥2.5Mpa

Tensile strength: 5 - 18Kpa

Pore size: 0.1 - 10mm

Porosity: 60 - 98%

Through-hole rate: ≥98

Bulk density: 0.5 - 1.5g/cm3

PPI (number of holes per inch length): 5 - 130PPI

4. Uses and applications

Air filtration of various electronic instruments and equipment, heat conduction and dissipation of heat-generating components such as LEDs, etc. Heat-dissipating materials, heat-absorbing materials, chemical catalyst carriers, electromagnetic shielding materials, filtering materials, damping materials, battery electrode materials, sound-absorbing materials, decorative materials.

(1) Electrode material. The excellent conductivity of copper foam enables it to be used as the electrode skeleton material for batteries such as nickel-zinc batteries and double-layer capacitors. At present, copper foam has been tried out by many nickel-zinc battery manufacturers and put into mass production. At the same time, copper foam is expected to be widely used as the electrode current collector of double-layer capacitors. In addition, copper foam also has a very broad prospect when used as the electrode material for electrolytic recovery of copper-containing wastewater.

(2) Catalyst. In many organic chemical reactions, people try to directly use copper foam with a large specific surface area to replace perforated copper plates as chemical reaction catalysts. Copper foam has also been successfully used as a photocatalytic air purification carrier.
(3) Heat-conducting material. The excellent thermal conductivity of copper foam makes it a high-performance flame-retardant material, which has been applied to many fire-fighting equipment abroad, especially as a flame isolation device. In addition, people use the excellent thermal conductivity and apparent permeability of copper foam to make heat-dissipating materials for motors and electrical appliances.
(4) Sound-absorbing and shielding material. Sound waves are diffusely reflected on the surface of copper foam, and the sound-absorbing effect is achieved through principles such as expansion sound absorption and microporous sound absorption. The shielding performance of copper is close to that of silver, making it a high-performance electromagnetic shielding material.
(5) Filtering material. The copper foam product with excellent structural characteristics and being basically harmless to the human body has also been successfully used as a medical filtering material. At the same time, copper foam also has a good prospect in water purification devices.
(6) Fluid pressure buffer material. The dispersion and buffering effect of copper foam on fluids make it have an excellent effect as a pressure reduction protection device for various pressure gauges.

5. Physical product photo shooting (Own pictures, no piracy allowed. Violators will be prosecuted.)

Conductive and heat-dissipating foam copper
Heat-dissipating foam copper

Conductive and filtering foam nickel




6. Our services and advantages

For the electroplating of conductive substrates, based on our customization conditions, we can produce ultra-thin and thickened conductive substrates (conductive cloth, conductive non-woven fabric, conductive foam, conductive PE, etc.) according to customers' needs. Years of electroplating and brand OEM have accumulated mature technologies, endowing products with higher added value (excellent conductivity, no burrs in punching and cutting). At the same time, we have created an independent conductive adhesive brand comparable to international brands, which is recognized and used by domestic manufacturers and has become a long-term customized partner.

Electroplating workshop one


Electroplating workshop two

Electroplating workshop three

Electroplated substrate under the microscope


MeanwhileWe have an independent large-scale adhesive material coating line. From the substrate to the glue coating, we can customize according to customers' needs to complete the seamless connection of the entire industrial chain. All production links are clearly controllable.


At the same time, we can provide die-cutting processing services for end customers. From sample making to finished product production, we can provide more finished products for R & D. We have been working hard and being serious about making good conductive shielding materials.


Fast prototyping machine

Super large-scale cutting machine

If you need a reason to choose to cooperate with us:

That is to entrust the right things to the right us -

Independent R & D and production, self-owned, directly offering discounts to end consumers


Customizing products suitable for each customer is the real deal. The R & D team can efficiently produce finished products.

Dissatisfaction is the reason! Dissatisfaction is the reason! Dissatisfaction is the reason!

We only provide satisfactory services, guaranteeing original products, rejecting imitations and low - quality products!


7. Remarks

Products can be die - cut into various shapes according to requirements. Please consult the business engineers of Shenzhen Jinxincheng Technology Co., Ltd. for details.

* Due to the large number of product specifications and customized products, the quotation here is for reference only. The final quotation shall be subject to the written quotation form of our company and the corresponding actual sample products.




Product Tags: Heat dissipation materials , Copper foam , Nickel foam , Thermally conductive copper foam , 2mm copper foam

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Shenzhen GXC Technology Co., Ltd.
Verified Business License
Business Type
Manufacturer
Year Established
2018
Factory Size
3,000-5,000 square meters
Total Employees
11 - 50 People
Contact Supplier Request Quote Chat Now

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